GB173980A - Improved construction of nut lock - Google Patents
Improved construction of nut lockInfo
- Publication number
- GB173980A GB173980A GB335221A GB335221A GB173980A GB 173980 A GB173980 A GB 173980A GB 335221 A GB335221 A GB 335221A GB 335221 A GB335221 A GB 335221A GB 173980 A GB173980 A GB 173980A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bolt
- nut
- improved construction
- nut lock
- legs
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000010276 construction Methods 0.000 title 1
- 239000002184 metal Substances 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B39/00—Locking of screws, bolts or nuts
- F16B39/22—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening
- F16B39/28—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by special members on, or shape of, the nut or bolt
- F16B39/32—Locking by means of a pawl or pawl-like tongue
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bolts, Nuts, And Washers (AREA)
Abstract
173,980. Heard, W. H. Jan. 27, 1921. Locking nuts.-A nut H is locked to a bolt C by means of a U-shaped piece of resilient metal A, the outer portion of which engages in a longitudinal slot in the end of the bolt while the ends of the legs are accommodated in radial slots G in the nut. The inner sides of the legs are provided with projections or serrations which engage the threaded portion D of the bolt. The centre portion of the U-shaped member is curled &c. to give additional resilience and to facilitate removal by a chisel &c.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB335221A GB173980A (en) | 1921-01-27 | 1921-01-27 | Improved construction of nut lock |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB335221A GB173980A (en) | 1921-01-27 | 1921-01-27 | Improved construction of nut lock |
Publications (1)
Publication Number | Publication Date |
---|---|
GB173980A true GB173980A (en) | 1922-01-19 |
Family
ID=9756688
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB335221A Expired GB173980A (en) | 1921-01-27 | 1921-01-27 | Improved construction of nut lock |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB173980A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103255879A (en) * | 2013-04-28 | 2013-08-21 | 昆山生态屋建筑技术有限公司 | Cross-shaped overlapping buckle |
CN103276854A (en) * | 2013-04-28 | 2013-09-04 | 昆山生态屋建筑技术有限公司 | Combination screw rod overlapping thread |
-
1921
- 1921-01-27 GB GB335221A patent/GB173980A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103255879A (en) * | 2013-04-28 | 2013-08-21 | 昆山生态屋建筑技术有限公司 | Cross-shaped overlapping buckle |
CN103276854A (en) * | 2013-04-28 | 2013-09-04 | 昆山生态屋建筑技术有限公司 | Combination screw rod overlapping thread |
CN103276854B (en) * | 2013-04-28 | 2016-04-13 | 昆山生态屋建筑技术有限公司 | Combination screw mandrel lap buckle |
CN103255879B (en) * | 2013-04-28 | 2016-08-10 | 昆山生态屋建筑技术有限公司 | Cross-lap joint button |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB173980A (en) | Improved construction of nut lock | |
GB321614A (en) | Improved locking nut | |
GB183024A (en) | Improved means for locking nuts on bolts or the like | |
GB238487A (en) | Improvements in lock nuts | |
GB431088A (en) | Improvements in and connected with nut locking devices | |
GB162070A (en) | Improved nut locking device | |
GB273071A (en) | Lock nut and bolt | |
GB377076A (en) | Improvements in nut locks | |
GB237809A (en) | Improvements in lock nuts | |
GB213188A (en) | An improved lock nut | |
GB226764A (en) | Improvements in locking devices for bolts and nuts | |
GB266588A (en) | Improvements in locking devices for nuts and the like | |
GB371254A (en) | Nut lock | |
GB206717A (en) | Improved means for locking nuts | |
GB211124A (en) | Improvements in or relating to means for locking nuts on bolts | |
GB155491A (en) | Improvements in nut locks | |
GB320495A (en) | Devices for locking screw nuts on to bolts, spindles and similar machine elements | |
GB154409A (en) | Improvements in or relating to lock nuts | |
GB230282A (en) | Improvements in nut locks | |
GB184022A (en) | Improved means for locking nuts | |
GB174836A (en) | Improvements in or relating to devices or means for securing nuts to bolts and the like | |
GB135139A (en) | ||
GB167973A (en) | Improvements relating to means for locking bolts and nuts | |
GB203204A (en) | Improvements in or relating to the locking of nuts on screws | |
GB220243A (en) | An improved nut lock |